Results 201 to 210 of about 23,355,349 (344)

3D Printing of Highly Porous Polypropylene Separators for Lithium‐Ion Batteries Using Fused Deposition Modeling and Thermally Induced Phase Separation

Advanced Materials Technologies, EarlyView.
This study demonstrates the 3D printing of custom‐shaped battery separators using a polypropylene/paraffin wax composite filament. A post‐processing step creates porous structures by removing wax. The printed porous separators show promising mechanical and electrochemical performance, offering a pathway toward conformable battery designs.
Abraham Enchinton, Ana C. Martinez, Katherine R. Gonzalez, Christian A. Fernandez, Sivasai Balivada, Laura C. Merrill, Jorge A. Cardenas, Stéphane Panier, Alexis Maurel   +8 more
wiley   +1 more source

Sentiment analysis of research attention: the Altmetric proof of concept. [PDF]

Front Res Metr Anal
Areia C, Taylor M, Garcia M, Hernandez J.   +3 more
europepmc   +1 more source

Personal customized recommendation system reflecting purchase criteria and product reviews sentiment analysis

, 2021
Wu Guanchen, Min‐Kyu Kim, Hoe-Kyung Jung   +2 more
openalex   +2 more sources

Nature‐Inspired Functional Aerogel Fibers with Engineerable Core–Shell Morphology

Advanced Materials Technologies, EarlyView.
Nature‐inspired core–shell aerogel fibers are fabricated through coaxial wet‐spinning, which combines a polyimide shell with MXene core. The fibers exhibited absorption‐dominant EMI shielding, low thermal conductivity, and mechanical robustness, demonstrating multifunctional potential for wearable electronics and advanced smart textiles.
Ali Akbar Isari, Majed Amini, Mojdeh Rezaei‐khamseh, Vahid Rad, Hatef Yousefian, Masoud Soroush, Mohammad Arjmand   +6 more
wiley   +1 more source

Feature fusion based transformer for sentiment analysis in social networks. [PDF]

PLoS One
Li S, Li H, Du J, Yan S, Dong C.
europepmc   +1 more source

BowTie - A Deep Learning Feedforward Neural Network for Sentiment Analysis [PDF]

, 2019
Apostol Vassilev, Apostol Vassilev
openalex   +1 more source

Particle Size Matters – Impact of Particle Size and Crucible Geometry on Sublimation Behavior of Formamidinium Iodide

Advanced Materials Technologies, EarlyView.
FAI precursor particle size and sublimation crucible geometry critically determine vapor flux directionality and deposition uniformity in thermal sublimation processes. Conical crucibles exhibit particle‐size‐dependent beam focusing, while cylindrical crucibles show a much more homogeneous deposition due to de‐focusing effects of the emitted vapor flux.
Alexander Diercks, Julian Petry, Thomas Feeney, Richard Thelen, Paul Fassl, Ulrich W. Paetzold   +5 more
wiley   +1 more source

Enhanced audience sentiment analysis in IoT-integrated metaverse media communication. [PDF]

PLoS One
Wang H, Wang S, Lu Y, Ivanovich Vatin N, Huang J.   +4 more
europepmc   +1 more source

Negative Differential Transconductance Induced by Electrostatic Doping in Multi‐Functional Si Field‐Effect Transistors

Advanced Materials Technologies, EarlyView.
We demonstrate an adaptive Si field‐effect transistor featuring a negative differential transconductance (NDT) mode alongside run‐time switchable PMOS and NMOS operation. This is achieved by precisely controlling the charge carrier type in the transistor by electrostatic gating.
Andreas Fuchsberger, Masiar Sistani, Kilian Eysin, Walter M. Weber   +3 more
wiley   +1 more source

Optimal architecture for a sentiment analysis transformer with multihead attention and genetic crossover. [PDF]

Sci Rep
Saidi W, Satouri B, El Abderrahmani A, Satori K.   +3 more
europepmc   +1 more source